EPA Air · by state and industry
Machinery manufacturing (NAICS 3334) air sources in Massachusetts
- 8Facilities
Permitted air-emissions sources in Massachusetts whose primary industry code is NAICS 3334. A facility filing more than one industry code is counted under the first one on its record, so a plant with several lines appears once, under the line EPA lists first.
Inspections of machinery manufacturing (naics 3334) in Massachusetts, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AIRXCHANGE | Minor source | No |
| BAY STATE CRUCIBLE | Minor source | No |
| CARGOCAIRE ENGINEERING | Minor source | No |
| GREMARCO INDUSTRIES | Minor source | No |
| MESTEK INCORPORATED | Minor source | No |
| RUNTAL NORTH AMERICA | Minor source | No |
| SCULLY SIGNAL COMPANY | Minor source | No |
| TECOGEN | Synthetic minor source | No |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.